In 2017, the US government passed a major tax law that went into effect for the 2018 tax year. That means that the law’s changes will hit your wallet when you file your tax return before Tax Day on April 15, 2019.

Let’s take a look at some of the biggest changes you can expect on your tax return when you file this year.

New tax brackets

The first thing you’ll probably notice is that the tax brackets have been adjusted. There are still seven federal income tax brackets — but at slightly lower rates and adjusted income ranges.

Remember that tax brackets are graduated. That means you’ll pay 10% on the first $9,525 you earn if single or $19,050 if married filing jointly regardless of whether you make $9,000 per year or $9 million. As your income goes up, you only pay the higher rate on the new income. Rates don’t go up retroactively on all of your income.

Higher standard deduction

When filing taxes, you can choose between taking the standard deduction or itemizing your deductions. After adding up all of your allowed itemized deductions, if the total is larger than the standard deduction, you can deduct that from your income.

This year, the standard deduction is about double compared to prior years. When combined with some reduced, capped, or eliminated deductions, it may convert you from an itemized household to a standard deduction household when you file in 2019. That could simplify things for many people.

A bigger Child Tax Credit

In 2017, the Child Tax Credit was $1,000 per child. A credit lowers your tax bill directly where a deduction lowers your taxable income. This means credits have a bigger impact on your tax bill than deductions.

No more exemptions

While the standard deduction increased along with the Child Tax Credit, personal exemptions are now a thing of the past. Prior to 2018, there was a personal exemption of $4,050 for each filer, spouse, and dependent.

Limited state and local tax deduction

Anyone who owns a home in a state with high state taxes, which includes California, New York, New Jersey, and Illinois, will see the beloved SALT deduction capped at $10,000 for 2018.

SALT stands for state and local taxes, an allowed deduction under both the old and the new tax rules. But starting with the 2018 tax year, you can’t claim the full cost of state and local taxes — including property taxes — if they are more than $10,000 per year.

Get a jump start to avoid last-minute stress

It’s never too early to start planning and getting ready for tax time. That means gathering statements and documents, knowing what to look for in the mail (and email) when important documents arrive, and planning how you will file in 2019.

Whatever you do, don’t wait for the last minute. That is a fast track to stress, mistakes, and other issues down the road. When you are well prepared, you can file your taxes with ease through your favorite accountant or tax app.